Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 152.4-1988 |
Fasteners--Counterbores for hexagonbolts and nuts 紧固件 六角头螺栓和六角螺母用沉孔 |
China National Standards hexagonbolts |
English PDF |
Find out:1Items | To Page of: First -Previous-Next -Last | 1 |